Characterization of Olfactory Ensheathing Glial Cells Cultured on Polyurethane/Polylactide Electrospun Nonwovens

Table 1

Measurement results of initial contact angle of cast films and nonwovens obtained from pure PU and different PU/PLDL blends.

Sample type	Contact angle °
	PU	PU/PLDL 8/2	PU/PLDL 6/4	PU/PLDL 5/5
Cast film	126.8 ± 1.2	81.3 ± 0.9	70.2 ± 0.4	65.4 ± 1.6
Nonwoven	121.0 ± 0.7	73.6 ± 0.6	58.4 ± 1.3	54.3 ± 2.4